Cold Plunge or Hot Immersion
SaunaLife 2 Person Cold Plunge S2B
SaunaLife 2 Person Cold Plunge S2B
SaunaLife 2 Person Cold Plunge S2B
SaunaLife 2 Person Cold Plunge S2B

SaunaLife 2 Person Cold Plunge S2B

$4,485.00
Ships in about 4 - 6 weeks
Not a next-day item. Shipping and delivery are included in the price, and we’ll keep you posted at every step.
Lifetime warranty
Shipping included
Price-match guarantee

No add-ons needed?

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Cold Plunge or Hot Immersion

Choose the revitalizing effects of a cold-water plunge, or the indulgent warmth of hot-water immersion. Sooth aching muscles and reduce stress conveniently at home.

Spacious & Durable

Pre-assembled for easy installation, the natural-colored enhanced Thermo-Pine wood exterior will last up to 2X longer than cedar and has superior thermal resistance. The spacious fiberglass tub contoured for the shape of your body has a 200-gallon water capacity to allow you to submerge in comfort. Matching Thermo-Pine stairs make it wasy to get in and out of the tub.

Recover Like a Pro

Take your workout recovery to a professional level with a SaunaLife Model S2B Hot & Cold immersion tub. Also available with natural brown exterior wood finish. Arrives fully assembled!

  • Black Thermo-Spruce materials (lasts up to 2X longer than Cedar)  
  • Luxury outdoor cold/hot immersion tub 
  • Designed for outdoor ergonomic cold/hot tub bathing experiences 
  • Arrives fully assembled  
  • Spacious interior holds over 200 gallons of pure water bathing pleasure 
  • Thick black contoured fiberglass lining provides enhanced bather comfort 
  • Durable black Thermo-Spruce tub surround (1.65” thick)
  • Matching black Thermo-Spruce wood steps for easy access 
  • Up to 2 bathers
  • Exterior dimensions: 74.4"W (189 cm) x 46"D (117 cm) x 41"H (104 cm)
  • Interior dimensions: 66.5"W (169 cm)  x 39.1"D (99 cm) x 36"H (91 cm)
  • Designed by SaunaLife and handcrafted in Northern Europe
  • Thermowood Walls, 0.7" (1.7 cm)
  • Foundation Beams, 3.94" (10 cm) x 3.94" (10 cm)
  • Round Deluxe Stairs
  • Drainage, 1" (3 cm)
  • Chiller Connections, 3/4" (2 cm) NPT
  • Fiberglass Insert
  • Installation Instructions
ModelMODEL S2B
MaterialBlack Thermo-Pine
Exterior Dimensions74.4"W (189 cm) x 46"D (117 cm) x 41"H (104 cm)
Interior Dimensions66.5"W (169 cm) x 39.1"D (99 cm) x 36"H (91 cm)
Water Capacity200 Gallons
Product Weight353 lbs (160.1 kg)
Product Weight When Filled2021 lbs (916.7 kg)
Shipping Dimensions81.5"W (207 cm) x 48"D (122 cm) x 47.4"H (120 cm)
Shipping Weight396 lbs (180 kg)

Will it fit?

Plan the space.

Here's the overall footprint so you can map out where it lives in your space.

Exterior

SaunaLife 2 Person Cold Plunge S2B dimensions diagram
Width
74.4" 6'2"
Depth
46.0" 3'10"
Height
41.0" 3'5"

Shipping crate

Arrives curbside to your driveway or front yard.

81.5"
47.4"
48.0"
Width
81.5" 6'10"
Depth
48.0" 4'
Height
47.4" 3'11"
Why a cold plunge

Recovery starts with a few minutes of cold.

Research links cold-water immersion to reduced post-exercise soreness, short-term improvements in stress, and measurable changes in the body’s recovery response.

29%

lower self-reported sickness absence among adults who added 30-90 seconds of cold water to their daily shower routine for 30 days.

Buijze et al., PLOS ONE, 2016

12 hrs

after cold-water immersion, stress scores were significantly lower in a systematic review of healthy adults.

Cain et al., PLOS ONE, 2025

96 hrs

of reduced post-exercise muscle soreness, with benefits seen at 24, 48, 72, and 96 hours compared with passive rest.

Bleakley et al., Cochrane Review, 2022

No commute necessary

The last thing you want after a long day is a drive to the gym.

Step outside, not out of the house.

Built for real backyards

Practical where it counts.

4 - 6 weeks
from order to your driveway
Owner reviews

Loved in backyards across the country.

5.0
★★★★★
from 54 verified reviews

Not quite it?

Find your fit.

Every space is different. Here are a few others worth a look.

Any last questions?

We're here to help.

Can't find what you need? Call or email us anytime.

(512) 299-9993 | info@olisaunas.com

You'll get a confirmation email right away. When your order ships you'll get tracking, and one to two days before delivery our team calls to schedule an appointment.
Lead times vary by model and are listed on each product page. Once it ships, transit is usually 3-7 business days.
Most traditional saunas take about 1-2 full days for two people to assemble. They are designed for DIY assembly and include clear instructions, but they are still a real project and not something you should expect to knock out in an hour or two. Plan on using basic tools like a power drill/driver, level, rubber mallet, and standard hand tools. Infrared saunas are typically much quicker to assemble, usually taking about 3-4 hours with two people. If you want us to assemble it for you, we have assembly services available in select areas.
Anything flat, stable, and free of pooling water. A wooden deck, concrete pad, pavers, or gravel all work. We don't recommend setting it directly on turf.
Most 6–9kW heaters run on 240V and need their own dedicated circuit wired by a licensed electrician. The LED lighting runs on standard 120V. We'll walk you through exactly what your chosen heater needs.